:root{--ink:#172a27;--cream:#f6f5ef;--muted:#62706c;--line:#d7ded7;--lime:#e0f278}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--cream);color:var(--ink)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{outline-offset:5px}button{cursor:pointer}.preview{padding:8px 5%;background:var(--ink);color:#fff;font-size:10px;letter-spacing:1.4px;display:flex;justify-content:space-between}.preview span{opacity:.6;letter-spacing:0}header{height:88px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:var(--cream);position:sticky;top:0;z-index:5}.logo{font-size:31px;letter-spacing:-2px;font-weight:900}.logo span{font-size:10px;vertical-align:top;letter-spacing:0;margin-left:3px}nav{display:flex;gap:34px;font-size:13px}nav a:hover,.text-link:hover{text-decoration:underline}.header-cta{font-size:13px;border-bottom:1px solid;padding:10px 0}.header-cta span{margin-left:25px}.hero{display:grid;grid-template-columns:1fr 1fr;min-height:650px}.hero-copy{padding:64px 9% 24px 10%}.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:600;margin:0 0 24px;line-height:1.6}.eyebrow>span{display:inline-block;width:7px;height:7px;background:#658371;border-radius:50%;margin-right:7px}h1{font-size:clamp(60px,6.1vw,96px);font-weight:500;line-height:.99;letter-spacing:-5px;margin:0}h1 em{font-family:Georgia,serif;font-weight:400;color:#68836c}h2{font-size:clamp(36px,4.1vw,60px);line-height:1.05;letter-spacing:-2.3px;font-weight:500;margin:0}.intro{font-size:15px;line-height:1.8;color:var(--muted);margin:28px 0}.button{padding:18px 22px;border:0;display:inline-flex;gap:35px;align-items:center;justify-content:space-between;font-size:13px;border-radius:2px}.dark{background:var(--ink);color:#fff}.dark:hover{background:#335044}.hero-foot{margin-top:54px;display:flex;justify-content:space-between;gap:10px;font-size:9px;letter-spacing:1px;color:var(--muted)}.hero-image{position:relative;display:flex;align-items:center;background:#e9eeea;overflow:hidden}.hero-image>img{width:100%;mix-blend-mode:normal;object-fit:contain}.image-tag{position:absolute;top:35px;left:35px;font-size:10px;letter-spacing:1.6px;z-index:1}.hero-caption{position:absolute;bottom:30px;left:35px;right:35px;display:flex;align-items:center;justify-content:space-between}.hero-caption b{font-size:24px;display:block}.hero-caption span{display:block;font-size:12px;margin-top:6px;color:var(--muted)}.hero-caption a{border:1px solid #a6b3a9;border-radius:50%;padding:14px 18px}.strip{padding:23px 5%;border-block:1px solid var(--line);display:flex;justify-content:space-between;font-size:10px;letter-spacing:1.3px}.section{padding:90px 5%}.section-top{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:38px}.section-top>p{font-size:14px;color:var(--muted);line-height:1.8;max-width:340px}.filters{display:flex;gap:8px;margin:30px 0}.filters button{border:1px solid var(--line);background:transparent;padding:12px 20px;border-radius:30px;font-size:12px}.filters button.active{background:var(--ink);color:#fff;border-color:var(--ink)}.filters small{opacity:.6;margin-left:15px}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 23px}.product{min-width:0}.product[hidden]{display:none}.product-picture{height:310px;background:#eceee8;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;cursor:pointer;width:100%;border:0}.product-picture img{width:100%;height:100%;object-fit:contain;mix-blend-mode:normal;transition:transform .3s}.product-picture:hover img{transform:scale(1.035)}.product-picture>span{position:absolute;left:17px;top:17px;font-size:9px;letter-spacing:1px;z-index:1;background:#f7f8f3d9;padding:7px 10px}.product-info{display:flex;justify-content:space-between;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}.product-info h3{margin:0;font-size:23px;font-weight:500}.product-info p{font-size:12px;color:var(--muted);margin:7px 0 0}.product-info button{border:0;background:none;font-size:23px}.fine{font-size:11px;color:var(--muted);line-height:1.6;margin-top:20px}.system{background:var(--ink);color:#fff}.system .section-top>p{color:#bac9c0}.system .eyebrow{color:var(--lime)}.connection{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:45px 0}.node{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;min-width:150px}.node .icon{font-size:40px;color:#d4e5cf;height:55px}.node b{font-size:16px;font-weight:500}.node small{font-size:11px;color:#b6c4b9}.main-node{padding:35px 25px;border:1px solid #63766b;border-radius:50%;width:215px;height:215px;justify-content:center}.link{font-size:10px;color:#b6c4b9;white-space:nowrap}.link span{display:block;font-size:35px;font-weight:100}.system-note{font-size:12px;line-height:1.8;color:#b6c4b9;max-width:810px;margin:10px auto 0;text-align:center}.partner{display:grid;grid-template-columns:1fr 1fr;gap:10%}.partner-intro{color:var(--muted);max-width:460px;font-size:14px;line-height:1.9;margin:28px 0}.text-link{display:inline-block;border-bottom:1px solid;padding:10px 0;font-size:13px}.text-link span{margin-left:50px}.steps article{display:flex;gap:30px;padding:25px 0;border-bottom:1px solid var(--line)}.steps article>span{font-size:12px;color:var(--muted);padding-top:4px}.steps h3{font-size:20px;font-weight:500;margin:0 0 10px}.steps p{font-size:13px;line-height:1.8;color:var(--muted);margin:0}.contact{padding:75px 5%;background:var(--lime);display:grid;grid-template-columns:1fr 1fr;gap:8%}.contact>div>p:not(.eyebrow){margin:26px 0;font-size:14px}.contact-mail{display:block;font-size:18px;margin:18px 0;overflow-wrap:anywhere}.whatsapp{font-size:13px;display:block}form label{display:block;font-size:11px;font-weight:600}input,select,textarea{display:block;width:100%;min-width:0;border:0;border-bottom:1px solid #aebc6a;border-radius:0;background:#ffffff40;padding:12px;margin-top:8px;color:var(--ink);font-size:13px}textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:20px}form>.button{margin-top:22px;width:100%}form .fine{color:#48573d}#form-status{font-size:12px;line-height:1.5}.faq{max-width:950px;margin:auto}details{border-bottom:1px solid var(--line);padding:22px 0}summary{font-size:16px;cursor:pointer}details p{font-size:14px;line-height:1.8;color:var(--muted)}footer{padding:35px 5%;border-top:1px solid var(--line);display:flex;align-items:center;gap:35px;flex-wrap:wrap}footer>span,footer>a:not(.logo),footer small{font-size:11px}footer small{margin-left:auto;color:var(--muted)}dialog{border:0;border-radius:8px;padding:35px;max-width:760px;width:90%;color:var(--ink);background:var(--cream)}dialog::backdrop{background:#0b1b18aa}.close{position:absolute;right:15px;top:10px;border:0;background:none;font-size:32px}.dialog-layout{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.dialog-layout img{width:100%;mix-blend-mode:normal}.dialog-layout h2{font-size:40px}.dialog-layout p{font-size:14px;line-height:1.8}.dialog-layout .button{margin-top:12px}body:has(dialog[open]){overflow:hidden}@media(max-width:900px){h1{letter-spacing:-3px}.hero{min-height:550px}.hero-copy{padding-top:45px}.hero-foot{margin-top:30px}.products{grid-template-columns:repeat(2,1fr)}.connection{gap:8px}.node{min-width:110px}.main-node{width:170px;height:170px}.contact{gap:5%}}@media(max-width:600px){.preview{font-size:8px}.preview span{font-size:9px}header{height:70px}.logo{font-size:28px}nav{gap:15px}nav a{font-size:11px}nav a:nth-child(3){display:none}.header-cta{font-size:11px}.header-cta span{margin-left:8px}.hero{display:flex;flex-direction:column}.hero-copy{padding:38px 6% 24px}.hero h1{font-size:67px}.intro{font-size:13px}.hero-foot{margin-top:30px}.hero-image{height:390px}.hero-image img{height:100%;object-fit:contain}.image-tag{top:20px;left:22px}.hero-caption{bottom:18px;left:22px;right:22px}.strip{gap:20px;font-size:8px;line-height:1.6}.strip span{flex:1}.section{padding:55px 6%}.section-top{display:block;margin-bottom:25px}.section-top>p{margin-top:20px}h2{font-size:39px}.eyebrow{font-size:9px;margin-bottom:18px}.filters{gap:5px}.filters button{padding:10px 12px;font-size:10px}.filters small{margin-left:5px}.products{gap:25px 13px}.product-picture{height:185px}.product-picture>span{left:7px;top:7px;font-size:7px;padding:5px}.product-info h3{font-size:20px}.product-info p{font-size:10px}.connection{flex-direction:column;padding:20px 0}.link{text-align:center;margin:8px 0}.link span{transform:rotate(90deg);font-size:25px}.node{gap:10px}.node .icon{height:45px}.main-node{width:180px;height:180px}.system-note{text-align:left}.partner{display:block}.steps{margin-top:25px}.contact{display:block;padding:55px 6%}.contact form{margin-top:38px}.contact-mail{font-size:17px}.form-row{gap:12px}footer{gap:20px}footer small{margin:0;width:100%}.dialog-layout{display:block}.dialog-layout img{max-height:200px;object-fit:contain}.dialog-layout h2{font-size:32px}.dialog-layout p{font-size:12px}.button{padding:16px 18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Display the original logo region without altering or redrawing the supplied photo. */
.brand-logo{display:block;position:relative;flex:0 0 auto;width:120px;aspect-ratio:850/390;overflow:hidden;background:transparent;line-height:0;mix-blend-mode:multiply}.brand-logo img{display:block;position:absolute;top:0;left:0;width:177.294117647%;height:auto;max-width:none}footer .brand-logo{width:130px}@media(max-width:600px){header .brand-logo{width:98px}header nav{gap:12px}}

/* Narrow screens: retain readable controls without horizontal overflow. */
.form-row>label{min-width:0}.fine a{text-decoration:underline}.button:disabled{cursor:wait;opacity:.7}
@media(max-width:480px){header{height:auto;min-height:80px;flex-wrap:wrap;gap:8px 14px;padding-top:10px;padding-bottom:10px}header nav{order:3;flex-basis:100%;justify-content:center;gap:24px}header .header-cta{margin-left:auto}.form-row{grid-template-columns:minmax(0,1fr);gap:18px}.preview{flex-wrap:wrap;gap:5px}.hero h1{font-size:clamp(48px,15vw,67px)}.filters{flex-wrap:wrap}}
.hero-controls{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.hero-controls button{padding:2px 0;border:0;background:transparent;color:var(--muted);font-size:9px;letter-spacing:1px;line-height:1.4}
.hero-controls button.active{color:var(--ink);font-weight:700}
.hero-controls button:hover{text-decoration:underline}
.hero-controls button:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
@media(max-width:480px){.hero-foot{flex-wrap:wrap}}

/* Crawlable product pages share the collection's visual language. */
.product-arrow{font-size:23px;padding:8px}.breadcrumbs{padding:24px 5%;font-size:12px;gap:12px;flex-wrap:wrap}.breadcrumbs a{text-decoration:underline}.product-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:7%;padding-top:30px}.detail-visual img{display:block;width:100%;height:440px;object-fit:contain;background:#eceee8}.detail-copy{min-width:0}.detail-copy h1{font-size:clamp(54px,6vw,88px);letter-spacing:-3px}.detail-type{font-size:22px!important;color:var(--ink)!important}.detail-copy p,.detail-copy li,.detail-information p{font-size:14px;line-height:1.8;color:var(--muted)}.detail-copy ul{padding-left:20px;margin:24px 0}.detail-copy .button{margin-top:12px}.detail-information{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:7%;border-block:1px solid var(--line)}.detail-information h2{font-size:36px;letter-spacing:-1.4px}.related-links{display:flex;gap:14px;flex-wrap:wrap;margin:32px 0}.related-links a{border:1px solid var(--line);padding:16px 22px;font-size:18px}.related-links a:hover{background:var(--lime)}.related-links span{margin-left:22px}@media(max-width:700px){.product-detail,.detail-information{grid-template-columns:minmax(0,1fr);gap:30px}.product-detail{padding-top:15px}.detail-visual img{height:310px}.detail-information h2{font-size:32px}.breadcrumbs{padding:22px 6%}.detail-copy h1{font-size:58px}.related-links{gap:10px}.related-links a{padding:14px 18px}}

/* Art speaker product specifications. */
.specification-section h2{font-size:clamp(36px,4.1vw,60px);margin:0 0 32px}.spec-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 36px;margin:0;border-top:1px solid var(--line)}.spec-list>div{display:grid;grid-template-columns:minmax(130px,.7fr) minmax(0,1.3fr);gap:15px;padding:17px 0;border-bottom:1px solid var(--line)}.spec-list dt{font-size:12px;color:var(--muted)}.spec-list dd{margin:0;font-size:13px;line-height:1.6}@media(max-width:600px){.spec-list{grid-template-columns:1fr}.spec-list>div{grid-template-columns:minmax(110px,.7fr) minmax(0,1.3fr)}}

.analytics-settings{border:0;border-bottom:1px solid currentColor;padding:5px 0;background:transparent;color:inherit;font-size:11px;cursor:pointer}.analytics-consent[hidden]{display:none}.analytics-consent{position:fixed;z-index:20;left:20px;right:20px;bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:940px;margin:0 auto;padding:20px 22px;background:#172a27;color:#fff;box-shadow:0 8px 32px #0b1b1840;border:1px solid #52685e;border-radius:4px}.analytics-consent-copy{max-width:650px}.analytics-consent-copy strong{font-size:14px}.analytics-consent-copy p{font-size:12px;line-height:1.6;color:#d4dfd7;margin:7px 0 0}.analytics-consent-actions{display:flex;gap:8px;flex-shrink:0}.analytics-consent-actions button{border:1px solid #bdc9c0;background:transparent;color:#fff;border-radius:2px;padding:11px 14px;font-size:12px}.analytics-consent-actions #analytics-accept{background:var(--lime);border-color:var(--lime);color:var(--ink)}@media(max-width:600px){.analytics-consent{left:10px;right:10px;bottom:10px;padding:16px;display:block}.analytics-consent-copy p{font-size:11px}.analytics-consent-actions{margin-top:13px}.analytics-consent-actions button{flex:1;padding:12px 8px}}



/* Shared Y1BT/Y6BT illustrative application scenes; keep original crop dimensions responsive. */
.application-scenarios{border-block:1px solid var(--line)}.application-scenarios-heading{max-width:760px}.application-scenarios-heading h2{font-size:clamp(34px,4vw,54px)}.application-scenarios-note{margin:18px 0 0;max-width:650px;font-size:13px;line-height:1.7;color:var(--muted)}.application-scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:18px;margin-top:34px}.application-scene-grid figure{min-width:0;margin:0;background:#eceee8}.application-scene-grid img{display:block;width:100%;max-width:905px;height:auto}.application-scene-grid figcaption{padding:13px 15px;font-size:12px;color:var(--ink)}@media(max-width:700px){.application-scenarios{padding:60px 6%}.application-scene-grid{grid-template-columns:minmax(0,1fr);gap:16px;margin-top:24px}.application-scene-grid img{width:100%;height:auto}}
/* Per-model manufacturer data; one column on compact screens. */
.product-specs{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);column-gap:7%;row-gap:28px;align-items:start;border-block:1px solid var(--line)}
.product-specs-heading h2{font-size:clamp(32px,3.6vw,48px);letter-spacing:-1.8px}
.product-specs-heading>p:not(.eyebrow){max-width:520px;color:var(--muted);font-size:14px;line-height:1.75}
.product-finish{padding-top:4px}
.product-finish strong{color:var(--ink)}
.product-specs-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 30px;margin:0}
.product-specs-list>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}
.product-specs-list dt{font-size:13px;line-height:1.6;color:var(--muted)}
.product-specs-list dd{margin:0;font-size:14px;line-height:1.6;font-weight:600}
.product-specs-list dd span{display:block;font-size:11px;line-height:1.5;font-weight:400;color:var(--muted)}
.product-specs-note{grid-column:1/-1;max-width:900px;color:var(--muted);font-size:13px;line-height:1.75}
.product-specs-note p{margin:0 0 8px}
.product-specs-note strong{color:var(--ink)}
@media(max-width:760px){.product-specs{grid-template-columns:minmax(0,1fr);gap:22px}.product-specs-list{grid-template-columns:minmax(0,1fr)}.product-specs-note{grid-column:auto}}
/* Two-column supplier scene galleries used on 6030 and 7252 only. */
.application-scene-grid.product-scene-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.application-scene-grid.product-scene-grid.single-image{grid-template-columns:minmax(0,1fr);max-width:905px}
@media(max-width:700px){.application-scene-grid.product-scene-grid,.application-scene-grid.product-scene-grid.single-image{grid-template-columns:minmax(0,1fr)}}
/* Single source-backed scenario on the Z3 Bluetooth product page. */
.application-scene-grid.single-scene{grid-template-columns:minmax(0,1fr)}.application-scene-grid.single-scene figure{width:100%;max-width:905px;margin-inline:auto}
.social-accounts{margin-top:24px;padding-top:18px;border-top:1px solid rgba(20,40,29,.18)}.social-label{font-size:10px;font-weight:700;letter-spacing:.16em;margin:0 0 14px}.social-account-list{display:flex;flex-wrap:wrap;align-items:flex-start;gap:16px}.social-account{flex:0 0 144px;max-width:calc((100% - 16px)/2);min-width:0}.social-account .social-heading{display:flex;align-items:center;gap:7px;min-height:36px;margin-bottom:9px;font-size:11px;font-weight:600}.social-account .social-heading small{display:block;font-size:10px;font-weight:400;margin-top:3px}.social-dot{display:grid;place-items:center;flex:0 0 23px;height:23px;border-radius:50%;background:#173b29;color:white;font-size:10px}.channels-dot{background:#a34b08}.social-qr{text-align:center}.social-qr img{display:block;width:100%;height:auto;aspect-ratio:1;border-radius:7px;background:white;box-shadow:0 0 0 1px rgba(20,40,29,.08)}.social-original{display:inline-block;font-size:10px;line-height:1.4;margin-top:9px;text-decoration:underline;text-underline-offset:3px}